WWE developmental diva Angel Williams was scheduled to debut on SmackDown as part of the JBL/Jillian Hall storyline, however she was recently injured while training.
The plan was to have Jillian Hall return without the mole and be pushed as now being beautiful, and somehow managing someone who is feuding with JBL. Angel would resume Jillians previous role as JBLs assistant.
However, Vince liked Jillians performance in the angle where The Boogeyman bit off her mole, and decided to keep her in the role.
They may still go back to the previously planned angle once Angels blown out knee heals.